发明名称 Device for lifting prefabricated components, particularly made of concrete, or the like
摘要 An anchoring element for lifting prefabricated components, made of concrete, comprising a hollow body of a bayonet coupling device which forms a female seat with an access opening; the hollow body is embeddable in a component proximate to a perimetric side of the component so that the access opening is directed outward.
申请公布号 US6334286(B1) 申请公布日期 2002.01.01
申请号 US20000572726 申请日期 2000.05.17
申请人 ZAMBELLI SERGIO;ZAMBELLI BENITO 发明人 ZAMBELLI SERGIO;ZAMBELLI BENITO
分类号 B66C1/66;E04G21/14;(IPC1-7):B66C1/66;E04B1/41 主分类号 B66C1/66
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